<tbody >
	<a href="/sj/add">返回添加</a>
	@foreach($data as $key => $value)
	<tr class="">
		<td class=""> {{$value -> id}} </td>
		<td class=" "> {{'|'.str_repeat('--',$value -> lev).$value -> area}} </td><br>
		<td class=" ">{{$value -> pid}}</td>
	</tr>
	@endforeach
</tbody>